Aggrieved youths attack chris ngige at apc meeting #comments

It seems like there's been a recent incident involving Chris Ngige, a Nigerian politician, and some youths at an APC meeting. According to the hashtag #comments, it appears that the youths were "aggrieved" and attacked Chris Ngige.

Can you tell me more about what happened? Was it a peaceful meeting that turned violent, or was there a specific issue that led to the altercation?